lucarda/pdvst-0.52
1
0
Fork 0
Code Issues Pull Requests Projects Releases 3 Wiki Activity

cleanup

Browse Source
This commit is contained in:
Lucas Cordiviola 2024-10-03 03:27:09 -03:00
parent 4cc0976f81
commit cb790214d5
8 changed files with 53 additions and 62 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
README.md
View File

@ -107,9 +107,10 @@ For an example, see Pd_Gain.pdv.
between 0 and 1 inclusive.
PROGRAMSARECHUNKS = <TRUE/FALSE>
Save and Get Pd lists in .fxp file via ([s svstdata] and [r rvstdata])
Some hosts don't work correctly with this.
If in doubt just use FALSE.
All vst parameters are saved in the host session and additionally
you can set/get some "Pd list" in the session or to a .fxp/.fxb file
via [s svstdata] and [r rvstdata]
# Pd/VST audio/midi Communication

30
build/Release32/Pd_Chunks-test/Pd_Chunks-test.pd
View File

@ -1,4 +1,4 @@
#N canvas 19 118 885 488 12;
#N canvas 19 118 947 544 12;
#X obj 78 87 adc~, f 6;
#X obj 73 241 loadbang;
#X msg 73 271 \; pd dsp 1 \;;
@ -18,18 +18,14 @@
#X text 320 114 range is 0..1;
#X obj 64 393 r rvstplugname;
#X symbolatom 64 425 26 0 0 0 - - - 0;
#X obj 478 422 r rvstdata;
#X obj 476 331 s svstdata;
#X obj 478 454 print;
#X obj 478 447 r rvstdata;
#X obj 476 356 s svstdata;
#X obj 478 479 print;
#X symbolatom 673 132 26 0 0 0 - - - 0;
#X obj 673 100 r rvstprogname;
#X obj 503 100 r rvstprognumber;
#X floatatom 503 124 5 0 0 0 - - - 0;
#X text 464 273 1 send some data to the host's data chunk;
#X text 463 358 2 from the host save the file as .fxp or .fxb;
#X msg 476 299 hello world 1.2;
#X text 462 392 3 from the host open the file you saved;
#X text 500 11 When the host chamges the program these 2 are updated. Additionally you can use this to set lots of parameters that are not exposed to host. The program used is stored and recalled in the host/DAW project., f 49;
#X msg 476 324 hello world 1.2;
#N canvas 182 182 450 300 additionally 0;
#X msg 121 99 12 34 56 hello;
#X msg 150 136 0.2 0.4 0.78 foo;
@ -53,6 +49,10 @@
#X listbox 503 182 23 0 0 0 - - - 0;
#X text 466 223 Experimental. Not all hosts supports it correctly. See the .pdv file. This only works if PROGRAMSARECHUNKS = TRUE is set., f 50;
#X obj 242 213 t f f;
#X text 464 273 1 all vstparameters are tracked and additionally you can send some Pd list to the host's data chunk;
#X text 463 383 2 from the host save your current session (or to a file as .fxp or .fxb);
#X text 462 417 3 from the host open your session (or the file you saved);
#X text 500 11 When the host chamges the program these 2 are updated. Additionally you can use this to set lots of parameters that are not exposed to the host. The program used is stored and recalled in the host/DAW project., f 52;
#X connect 0 0 7 0;
#X connect 0 1 6 0;
#X connect 1 0 2 0;
@ -65,14 +65,14 @@
#X connect 9 0 15 0;
#X connect 10 0 11 0;
#X connect 11 0 12 0;
#X connect 14 0 34 0;
#X connect 14 0 30 0;
#X connect 15 0 14 0;
#X connect 17 0 18 0;
#X connect 19 0 21 0;
#X connect 23 0 22 0;
#X connect 24 0 25 0;
#X connect 25 0 31 0;
#X connect 28 0 20 0;
#X connect 31 0 32 0;
#X connect 34 0 10 0;
#X connect 34 1 13 0;
#X connect 25 0 27 0;
#X connect 26 0 20 0;
#X connect 27 0 28 0;
#X connect 30 0 10 0;
#X connect 30 1 13 0;

8
build/Release32/Pd_Chunks-test/Pd_Chunks-test.pdv
View File

@ -25,10 +25,10 @@ DEBUG = TRUE
# ***OBSOLETE, use [declare] inside patch instead***
#LIB =
# Save and Get Pd lists in .fxp file via ([s svstdata] and [r rvstdata])
# Some hosts don't work correctly with this.
# If in doubt just use FALSE.
PROGRAMSARECHUNKS = FALSE
# All vst parameters are saved in the host session and additionally
# you can set/get some "Pd list" in the session or to a .fxp/.fxb file
# via [s svstdata] and [r rvstdata]
PROGRAMSARECHUNKS = TRUE
# Number of VST parameters (up to 128)
PARAMETERS = 1

BIN
build/Release32/Pd_Chunks-test/read-chunk-test.fxp
View File

Binary file not shown.

30
build/Release64/Pd_Chunks-test/Pd_Chunks-test.pd
View File

@ -1,4 +1,4 @@
#N canvas 19 118 885 488 12;
#N canvas 19 118 947 544 12;
#X obj 78 87 adc~, f 6;
#X obj 73 241 loadbang;
#X msg 73 271 \; pd dsp 1 \;;
@ -18,18 +18,14 @@
#X text 320 114 range is 0..1;
#X obj 64 393 r rvstplugname;
#X symbolatom 64 425 26 0 0 0 - - - 0;
#X obj 478 422 r rvstdata;
#X obj 476 331 s svstdata;
#X obj 478 454 print;
#X obj 478 447 r rvstdata;
#X obj 476 356 s svstdata;
#X obj 478 479 print;
#X symbolatom 673 132 26 0 0 0 - - - 0;
#X obj 673 100 r rvstprogname;
#X obj 503 100 r rvstprognumber;
#X floatatom 503 124 5 0 0 0 - - - 0;
#X text 464 273 1 send some data to the host's data chunk;
#X text 463 358 2 from the host save the file as .fxp or .fxb;
#X msg 476 299 hello world 1.2;
#X text 462 392 3 from the host open the file you saved;
#X text 500 11 When the host chamges the program these 2 are updated. Additionally you can use this to set lots of parameters that are not exposed to host. The program used is stored and recalled in the host/DAW project., f 49;
#X msg 476 324 hello world 1.2;
#N canvas 182 182 450 300 additionally 0;
#X msg 121 99 12 34 56 hello;
#X msg 150 136 0.2 0.4 0.78 foo;
@ -53,6 +49,10 @@
#X listbox 503 182 23 0 0 0 - - - 0;
#X text 466 223 Experimental. Not all hosts supports it correctly. See the .pdv file. This only works if PROGRAMSARECHUNKS = TRUE is set., f 50;
#X obj 242 213 t f f;
#X text 464 273 1 all vstparameters are tracked and additionally you can send some Pd list to the host's data chunk;
#X text 463 383 2 from the host save your current session (or to a file as .fxp or .fxb);
#X text 462 417 3 from the host open your session (or the file you saved);
#X text 500 11 When the host chamges the program these 2 are updated. Additionally you can use this to set lots of parameters that are not exposed to the host. The program used is stored and recalled in the host/DAW project., f 52;
#X connect 0 0 7 0;
#X connect 0 1 6 0;
#X connect 1 0 2 0;
@ -65,14 +65,14 @@
#X connect 9 0 15 0;
#X connect 10 0 11 0;
#X connect 11 0 12 0;
#X connect 14 0 34 0;
#X connect 14 0 30 0;
#X connect 15 0 14 0;
#X connect 17 0 18 0;
#X connect 19 0 21 0;
#X connect 23 0 22 0;
#X connect 24 0 25 0;
#X connect 25 0 31 0;
#X connect 28 0 20 0;
#X connect 31 0 32 0;
#X connect 34 0 10 0;
#X connect 34 1 13 0;
#X connect 25 0 27 0;
#X connect 26 0 20 0;
#X connect 27 0 28 0;
#X connect 30 0 10 0;
#X connect 30 1 13 0;

6
build/Release64/Pd_Chunks-test/Pd_Chunks-test.pdv
View File

@ -25,9 +25,9 @@ DEBUG = TRUE
# ***OBSOLETE, use [declare] inside patch instead***
#LIB =
# Save and Get Pd lists in .fxp file via ([s svstdata] and [r rvstdata])
# Some hosts don't work correctly with this.
# If in doubt just use FALSE.
# All vst parameters are saved in the host session and additionally
# you can set/get some "Pd list" in the session or to a .fxp/.fxb file
# via [s svstdata] and [r rvstdata]
PROGRAMSARECHUNKS = TRUE
# Number of VST parameters (up to 128)

BIN
build/Release64/Pd_Chunks-test/read-chunk-test.fxp
View File

Binary file not shown.

34
vst-template/pdvst.cpp
View File

@ -626,32 +626,23 @@ bool pdvst::getOutputProperties(VstInt32 index, VstPinProperties* properties)
VstInt32 pdvst::getChunk (void** data, bool isPreset)
{
Chunk = new pdvstProgramAreChunks;
MessageBoxA(NULL, "getchunk call", "debug", MB_OK); // all host gets here
Chunk = new pdvstProgramAreChunks;
//MessageBoxA(NULL, "getchunk call", "debug", MB_OK); // all host gets here
for (int i = 0; i < nParameters; i++)
{
Chunk->vstParam[i] = vstParam[i];
}
if(1)
}
//MessageBoxA(NULL, "getchunk if data", "debug", MB_OK); // not all hosts gets here
WaitForSingleObject(pdvstTransferMutex, 10);
{
//MessageBoxA(NULL, "getchunk if data", "debug", MB_OK); // not all hosts gets here
WaitForSingleObject(pdvstTransferMutex, 10);
{
memset(&Chunk->Data, '\0', MAXSTRLEN);
strcpy (Chunk->Data, pdvstData->datachunk.value.stringData);
ReleaseMutex(pdvstTransferMutex);
}
memset(&Chunk->Data, '\0', MAXSTRLEN);
strcpy (Chunk->Data, pdvstData->datachunk.value.stringData);
ReleaseMutex(pdvstTransferMutex);
}
debugLog("luc:debug-size-of-chunk %d", sizeof(*Chunk));
*data = (void*)Chunk;
return sizeof(*Chunk);
}
else
return 0;
debugLog("luc:debug-size-of-chunk %d", sizeof(*Chunk));
*data = (void*)Chunk;
return sizeof(*Chunk);
}
VstInt32 pdvst::setChunk (void* data, VstInt32 byteSize, bool isPreset)
@ -667,7 +658,6 @@ VstInt32 pdvst::setChunk (void* data, VstInt32 byteSize, bool isPreset)
pdvstData->datachunk.type = STRING_TYPE;
memset(&pdvstData->datachunk.value.stringData, '\0', MAXSTRLEN);
strcpy(pdvstData->datachunk.value.stringData, Chunk->Data);
//memcpy(pdvstData->datachunk.value.stringData, Chunk->Data, MAXSTRLEN);
pdvstData->datachunk.updated = 1;